diff --git a/src/Umbraco.Core/PublishedCache/ITagQuery.cs b/src/Umbraco.Core/PublishedCache/ITagQuery.cs
index 2deaf75108..e0c6a135c9 100644
--- a/src/Umbraco.Core/PublishedCache/ITagQuery.cs
+++ b/src/Umbraco.Core/PublishedCache/ITagQuery.cs
@@ -33,6 +33,11 @@ public interface ITagQuery
     /// <summary>
     ///     Gets all document tags.
     /// </summary>
+    ///   /// <remarks>
+    ///     If no culture is specified, it retrieves tags with an invariant culture.
+    ///     If a culture is specified, it only retrieves tags for that culture.
+    ///     Use "*" to retrieve tags for all cultures.
+    /// </remarks>
     IEnumerable<TagModel?> GetAllContentTags(string? group = null, string? culture = null);
 
     /// <summary>